fuch·sin (fy

k

sĭn) also
fuch·sine (-sĭn, -sēn

)
n.A dark green synthetic dyestuff, C
20H
19N
3HCl, used to make a purple-red dye employed in coloring textiles and leather and as a bacterial stain. Also called
magenta.
[TahlilGaran] American Dictionary ▲